Eolia
- County:
- Pike County
- County Seat:
- No
- Area (mi²):
- 1.219
- State:
- Missouri
Eolia is a village located in Pike County, Missouri. Eolia has a 2026 population of 489. Eolia is currently declining at a rate of 0% annually and its population has increased by 1.88% since the most recent census, which recorded a population of 480 in 2020.